PNGV Battery Testing Procedures and Analytical Methodologies for Hybrid Electric Vehicles

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Novel testing procedures and analytical methodologies to assess the performance of hybrid electric vehicle batteries have been developed. Tests include both characterization and cycle life and/or calendar life, and have been designed for both Power Assist and Dual Mode applications. Analytical procedures include a battery scaling methodology, the calculation of pulse resistance, pulse power, available energy, and differential capacity, and the modeling of calendar and cycle life data. Representative performance data and examples of the application of the analytical methodologies including resistance growth, power fade, and cycle and calendar life modeling for hybrid electric vehicle batteries are presented.

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Motloch, Chester George; Belt, Jeffrey R.; Christophersen, Jon Petter; Wright, Randy Ben; Hunt, Gary Lynn; Haskind, H. J. et al. June 1, 2002.

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Novel testing procedures and analytical methodologies to assess the performance of hybrid electric vehicle batteries have been developed. Tests include both characterization and cycle life and/or calendar life, and have been designed for both Power Assist and Dual Mode applications. Analytical procedures include a battery scaling methodology, the calculation of pulse resistance, pulse power, available energy, and differential capacity, and the modeling of calendar and cycle life data. Representative performance data and examples of the application of the analytical methodologies including resistance growth, power fade, and cycle and calendar life modeling for hybrid electric vehicle batteries are presented.

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  • 2002 Future Car Congress,Arlington, VA,06/03/2002,06/05/2002

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  • Report No.: INEEL/CON-01-00934
  • Grant Number: DE-AC07-99ID-13727
  • Office of Scientific & Technical Information Report Number: 910848
  • Archival Resource Key: ark:/67531/metadc890085

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  • June 1, 2002

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  • Sept. 22, 2016, 2:13 a.m.

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  • Oct. 18, 2016, 7:17 p.m.

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Motloch, Chester George; Belt, Jeffrey R.; Christophersen, Jon Petter; Wright, Randy Ben; Hunt, Gary Lynn; Haskind, H. J. et al. PNGV Battery Testing Procedures and Analytical Methodologies for Hybrid Electric Vehicles, article, June 1, 2002; [Idaho Falls, Idaho]. (digital.library.unt.edu/ark:/67531/metadc890085/: accessed June 23, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.